CatchWindow fishing intelligence

Alitak, AK Daily Water Report — October 8, 2026

Good day for a measured launch, with boating the strongest fit at 7.5/10 and sailing close behind at 7.3/10—but the afternoon gusts deserve more respect than the modest representative breeze suggests. Waves are relatively small at 0.44 m, with the day’s calmest water near 9 AM at 0.28 m. That makes the morning the cleanest practical window for boaters, paddlers and divers before southwest wind builds toward a 19-knot gust around 4 PM. The tide does plenty of moving today: it drains to a very low 0.06 m at 7:21 AM, then rises hard toward a 3.73 m high at 1:26 PM before falling again to 0.15 m at 7:49 PM. Low-water shoreline access can be useful around the morning low, but it also changes the shape of the waterfront quickly; plan the return rather than admiring the exposed ground until it becomes a scheduling problem. There is no station-specific current detail supplied, though the broader ocean current is about 0.28 m/s toward 121 degrees. Fishing holds steady at 6.5/10, matching yesterday’s score. The most promising timing is the 11:41 AM–1:41 PM solunar major period, which overlaps the early-afternoon high tide, with another major period beginning at 11:41 PM. Pressure is a sturdy 1023 hPa and rising, a marked improvement from the lower-pressure stretch earlier this week, while wind remains manageable until later in the day. Divers get a respectable 7.3/10 on the available wind, wave, clarity and water-temperature inputs, but 9.2 C marine water is no place for casual thermal planning. Atmospheric visibility is forecast near 61 km under near-total cloud cover; that is not a statement about underwater visibility. Kayaking rates 6.6/10, down from 7.2 yesterday, mainly because the gust spread makes the later hours less forgiving. Compared with recent CatchWindow scores, today is less boat-friendly than yesterday’s 8.5/10 but still comfortably better than the rougher 6.4/10 setup on October 5. Friday through Sunday look wetter and lumpier, with waves generally 0.8–1.5 m; Monday and Tuesday offer a calmer-looking marine reset before stronger wind returns Wednesday. Best bet: launch early, use the 9 AM calm as your working window, and be back with a plan before the afternoon southwest gusts start charging rent.